Bently Nevada

Bently Nevada 177230-00-02-05 Seismic Transmitter 0.5 in/s

  • Manufacturer: Bently Nevada

  • Product No.: 177230-00-02-05

  • Product Type: Seismic Transmitter

  • Product Origin: USA

  • Payment: T/T

  • Weight: 1200g

  • Shipping port: Xiamen

  • Warranty: 12 months

Product Overview

Bently Nevada 177230-00-02-05 is a loop-powered seismic transmitter with 0–12.7 mm/s (0–0.5 in/s) full-scale velocity range and frequency response option 02. It delivers a 4–20 mA output for PLC, DCS and SCADA systems and carries multiple agency approvals.

Key Specs

  • Type: Loop-powered seismic (velocity) transmitter
  • Full-scale range: 0–12.7 mm/s (0–0.5 in/s) ±10%
  • Frequency response: 3 Hz to 1 kHz class (option 02)
  • Output: 4–20 mA current loop
  • Excitation: 12–30 V DC (current limited to 40 mA)
  • Case: 316L stainless steel, hermetically sealed
  • Mounting: 1/4-28 UNF
  • Agency: Multiple approvals (05)

Why Choose This

  • Low full-scale range for higher resolution on low-vibration machines
  • Broad frequency response option for general machinery monitoring
  • Rugged industrial construction and hazardous-area approvals
  • Easy integration into existing 4–20 mA control loops

Common Questions

  • Range? 0–12.7 mm/s.
  • Frequency? 3 Hz–1 kHz class.
  • Output? 4–20 mA loop-powered.

Mounting Steps

  1. Mount the transmitter using the specified stud and torque range.
  2. Wire Pins A/B for the 4–20 mA loop; use Pin C for dynamic signal if required.
  3. Apply loop power and wait for settling (typically under 15 s).
  4. Verify zero and full-scale correspondence in the receiving system.
  5. Confirm readings under normal operating conditions.

Buying Advice

  • Choose this configuration for low-range velocity monitoring with standard frequency response.
  • Confirm mounting thread adapters and agency needs for the site.
  • Critical spare for 177230 seismic transmitter positions at 0–12.7 mm/s.
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